JPH0336614B2 - - Google Patents

Info

Publication number
JPH0336614B2
JPH0336614B2 JP62204847A JP20484787A JPH0336614B2 JP H0336614 B2 JPH0336614 B2 JP H0336614B2 JP 62204847 A JP62204847 A JP 62204847A JP 20484787 A JP20484787 A JP 20484787A JP H0336614 B2 JPH0336614 B2 JP H0336614B2
Authority
JP
Japan
Prior art keywords
coating layer
core
casting
parts
slurry
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP62204847A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6448638A (en
Inventor
Yoshiaki Ekoshi
Hideto Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ryobi Ltd
Original Assignee
Ryobi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ryobi Ltd filed Critical Ryobi Ltd
Priority to JP20484787A priority Critical patent/JPS6448638A/ja
Priority to US07/225,201 priority patent/US4834165A/en
Priority to DE3826413A priority patent/DE3826413A1/de
Publication of JPS6448638A publication Critical patent/JPS6448638A/ja
Publication of JPH0336614B2 publication Critical patent/JPH0336614B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
JP20484787A 1987-08-03 1987-08-17 Production of collapsible core Granted JPS6448638A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP20484787A JPS6448638A (en) 1987-08-17 1987-08-17 Production of collapsible core
US07/225,201 US4834165A (en) 1987-08-03 1988-07-28 Collapsible core and method for producing the collapsible core feasible for high speed high pressure casting
DE3826413A DE3826413A1 (de) 1987-08-03 1988-08-03 Kollabierbarer kern und verfahren zu seiner herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20484787A JPS6448638A (en) 1987-08-17 1987-08-17 Production of collapsible core

Publications (2)

Publication Number Publication Date
JPS6448638A JPS6448638A (en) 1989-02-23
JPH0336614B2 true JPH0336614B2 (enrdf_load_stackoverflow) 1991-06-03

Family

ID=16497378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20484787A Granted JPS6448638A (en) 1987-08-03 1987-08-17 Production of collapsible core

Country Status (1)

Country Link
JP (1) JPS6448638A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003191048A (ja) * 2001-12-26 2003-07-08 Honda Motor Co Ltd 鋳造用砂中子およびその製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4869786B2 (ja) * 2005-10-31 2012-02-08 花王株式会社 鋳物製造用構造体
WO2020203752A1 (ja) * 2019-03-29 2020-10-08 旭有機材株式会社 鋳型材料組成物及びそれを用いた鋳型の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2524761B2 (ja) * 1987-07-16 1996-08-14 リョービ株式会社 崩壊性中子の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003191048A (ja) * 2001-12-26 2003-07-08 Honda Motor Co Ltd 鋳造用砂中子およびその製造方法

Also Published As

Publication number Publication date
JPS6448638A (en) 1989-02-23

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees